Attention: Even though it compatible with most cars from 2000 year??but different regions support the vehicle OBD2 protocol at different times?? or some car is spercial design?? so it may not compatible with some cars which do not support OBD2 protocol. if you are not sure whether it compatible with your car ??please do not hesitate to contact me first(tell me the brand and version of your car ??and which year) ??I will check it for you.(to avoid you buy it wrong)</br>Works on all 2000 and later OBD II compliant US?? European and Asian vehicle</br>Easily determines the cause of the check engine light. I/M monitor readiness test.(It only works for car's engine?? could not solve the airbag problem)</br>Read hard (memory) / pending (intermittent) and historic codes and show definitions.</br>Turns off check Engine light?? clear codes and resets monitors. ?ATTENTION: Only buy from " so that you could get product described as listing?? warranty and excellent customer service.</br></br>Product Description</br></br><p><b>Hand-held OBD2 Tool</b>---OM123 make it a easy way to saves time and money on repairs- find out what's wrong prior to repairing and verify a repair ?? OM123 offers pea